story: Molecular biology concerns the molecular basis of biological activity between biomolecules in the various systems of a cell, including the interactions between DNA, RNA, and proteins and their biosynthesis, as well as the regulation of these interactions. Writing in "Nature" in 1961, William Astbury described molecular biology as: 
  
  Researchers in molecular biology use specific techniques native to molecular biology but increasingly combine these with techniques and ideas from genetics and biochemistry. There is not a defined line between these disciplines. The figure to the right is a schematic that depicts one possible view of the relationships between the fields: 
  
  Much of molecular biology is quantitative, and recently much work has been done at its interface with computer science in bioinformatics and computational biology. In the early 2000s, the study of gene structure and function, molecular genetics, has been among the most prominent sub-fields of molecular biology. Increasingly many other areas of biology focus on molecules, either directly studying interactions in their own right such as in cell biology and developmental biology, or indirectly, where molecular techniques are used to infer historical attributes of populations or species, as in fields in evolutionary biology such as population genetics and phylogenetics. There is also a long tradition of studying biomolecules "from the ground up" in biophysics.
questions: what is the article about?
questions: is it quantitative?
questions: what is molecular biology?
questions: who is mentioned as describing it?
questions: when?
questions: in?
questions: do the researchers use general techniques or specific?
questions: what do they combine them with?
questions: when was the study of gene carried out?
questions: what does biology focus on?
questions: how?
questions: or?
questions: what happens indirectly?
questions: has there been a tradition used?
questions: and has it been used for long?
questions: what does the tradition study?
questions: in what way?
questions: was the 2000 study prominent?
questions: as what?
questions: has computer science been used?
answers: Molecular biology
answers: Molecular biology concerns 
answers: yes
answers: Much of molecular biology is quantitative, 
answers: concerns the molecular basis of biological activity between biomolecules in the various systems of a cel
answers: concerns the molecular basis of biological activity between biomolecules in the various systems of a cel
answers: William Astbury
answers: Nature" in 1961, William Astbury
answers: 1961
answers: Writing in "Nature" in 1961
answers: "Nature
answers: Writing in "Nature
answers: specific
answers: use specific techniques 
answers: techniques and ideas from genetics and biochemistry.
answers: ombine these with techniques and ideas from genetics and biochemistry.
answers: . In the early 2000s
answers: . In the early 2000s, the study of gene
answers: molecules
answers:  biology focus on molecules
answers: either directly studying interactions in their own right
answers: either directly studying interactions in their own right 
answers: indirectly
answers: indirectly
answers: molecular techniques are used
answers: molecular techniques are used
answers: yes
answers: tradition of studying biomolecules "from the ground up" in biophysics
answers: yes
answers: There is also a long tradition of studying biomolecules
answers: biomolecules
answers: studying biomolecules "from the ground up" in biophysics.
answers: from the ground up
answers: biomolecules "from the ground up
answers: yes
answers: has been among the most prominent sub-fields
answers: sub-fields of molecular biology
answers: most prominent sub-fields of molecular biology
answers: yes
answers:  much work has been done at its interface with computer science 